Spray wand



FIG. 1 is a front perspective view of a spray wand showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is rear view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom view thereof.

The broken lines denote the boundaries of the claim and form no part thereof. 

CLAIM The ornamental design for a spray wand, as shown and described. 